The periodic buckling leaves the fibre in a waved conformation.周期性的弯折在纤维中造成波形构成.Such a transition is known as buckling of the structure.这样一种过渡称为结构的屈曲.This behavior is similar to buckling of strut.这种状态类似于压杆的屈曲....
The periodic buckling leaves the fibre in a waved conformation.周期性的弯折在纤维中造成波形构成.A door slammed in the house and a man came out buckling his belt.房子里的一扇门砰地关上，一个男子边扣腰带边走了出来。Such a transition is known as buckling of the str...
Everything, in short, is produced at the expense of forgoing something else.总之, 每一种东西的生产,都得以牺牲放弃某些其他东西为代价.These aren't the only ones forgoing the morning repast, of course.当然,他们并不是放弃早餐的唯一几个.You're already forgo...
We have all been medically checked.我们都做了体格检查.Caesarian section, if it is medically indicated and justified , is covered by the Package.产科套餐是否包括剖腹生产服务?He wished to join the army, but was rejected as medically unfit.他想要参军,...
Deformities of the pelvic girdle in females may lead to difficulties in child - birth many years later.妇女骨盆带变形,在以后分娩时会产生困难.Some evident deformities were noted over the spine and chest.胸部及脊柱明显畸形.Objective To investigate t...
Why has this article, this admission from NASA, emerged at this time?为什么NASA承认(事实)的这篇文章会在这个时候出现 呢 ?Should NASA be split into separate science and astronautics agencies?nasa是否应解体成不同的科学与太空机构?NASA is hedging its bets and ad...